<template>
  <div class="home-container layout-pd">
    <el-row :gutter="15" class="home-card-one mb15">
      <el-col
        :xs="24"
        :sm="12"
        :md="12"
        :lg="6"
        :xl="6"
        v-for="(v, k) in state.homeOne"
        :key="k"
        :class="{ 'home-media home-media-lg': k > 1, 'home-media-sm': k === 1 }"
      >
        <div class="home-card-item flex">
          <div class="flex-margin flex w100" :class="` home-one-animation${k}`">
            <div class="flex-auto">
              <span class="font30">{{ v.num1 }}</span>
              <span class="ml5 font16" :style="{ color: v.color1 }">{{ v.num2 }}%</span>
              <div class="mt10">{{ v.num3 }}</div>
            </div>
            <div class="home-card-item-icon flex" :style="{ background: `var(${v.color2})` }">
              <i class="flex-margin font32" :class="v.num4" :style="{ color: `var(${v.color3})` }"></i>
            </div>
          </div>
        </div>
      </el-col>
    </el-row>
    <el-row :gutter="15" class="home-card-two mb15">
      <el-col :xs="24" :sm="14" :md="14" :lg="16" :xl="16">
        <div class="home-card-item">
          <div style="height: 100%" ref="homeLineRef"></div>
        </div>
      </el-col>
      <el-col :xs="24" :sm="10" :md="10" :lg="8" :xl="8" class="home-media">
        <div class="home-card-item">
          <div style="height: 100%" ref="homePieRef"></div>
        </div>
      </el-col>
    </el-row>
    <el-row :gutter="15" class="home-card-three">
      <el-col :xs="24" :sm="10" :md="10" :lg="8" :xl="8">
        <div class="home-card-item">
          <div class="home-card-item-title">快捷导航工具</div>
          <div class="home-monitor">
            <div class="flex-warp">
              <div class="flex-warp-item" v-for="(v, k) in state.homeThree" :key="k">
                <div class="flex-warp-item-box" :class="`home-animation${k}`">
                  <div class="flex-margin">
                    <i :class="v.icon" :style="{ color: v.iconColor }"></i>
                    <span class="pl5">{{ v.label }}</span>
                    <div class="mt10">{{ v.value }}</div>
                  </div>
                </div>
              </div>
            </div>
          </div>
        </div>
      </el-col>
      <el-col :xs="24" :sm="14" :md="14" :lg="16" :xl="16" class="home-media">
        <div class="home-card-item">
          <div style="height: 100%" ref="homeBarRef"></div>
        </div>
      </el-col>
    </el-row>
  </div>
</template>

<script setup lang="ts" name="example/home">
import { reactive, onMounted, ref, watch, nextTick, onActivated, markRaw } from 'vue'
import * as echarts from 'echarts'
import { storeToRefs } from 'pinia'
import { useThemeConfig } from '/@/stores/themeConfig'
import { useTagsViewRoutes } from '/@/stores/tagsViewRoutes'

// 定义变量内容
const homeLineRef = ref()
const homePieRef = ref()
const homeBarRef = ref()
const storesTagsViewRoutes = useTagsViewRoutes()
const storesThemeConfig = useThemeConfig()
const { themeConfig } = storeToRefs(storesThemeConfig)
const { isTagsViewCurrenFull } = storeToRefs(storesTagsViewRoutes)
const state = reactive({
  global: {
    homeChartOne: null,
    homeChartTwo: null,
    homeCharThree: null,
    dispose: [null, '', undefined],
  } as any,
  homeOne: [
    {
      num1: '125,12',
      num2: '-12.32',
      num3: '订单统计信息',
      num4: 'fa fa-meetup',
      color1: '#FF6462',
      color2: '--next-color-primary-lighter',
      color3: '--el-color-primary',
    },
    {
      num1: '653,33',
      num2: '+42.32',
      num3: '月度计划信息',
      num4: 'iconfont icon-ditu',
      color1: '#6690F9',
      color2: '--next-color-success-lighter',
      color3: '--el-color-success',
    },
    {
      num1: '125,65',
      num2: '+17.32',
      num3: '年度计划信息',
      num4: 'iconfont icon-zaosheng',
      color1: '#6690F9',
      color2: '--next-color-warning-lighter',
      color3: '--el-color-warning',
    },
    {
      num1: '520,43',
      num2: '-10.01',
      num3: '访问统计信息',
      num4: 'fa fa-github-alt',
      color1: '#FF6462',
      color2: '--next-color-danger-lighter',
      color3: '--el-color-danger',
    },
  ],
  homeThree: [
    {
      icon: 'iconfont icon-yangan',
      label: '浅粉红',
      value: '2.1%OBS/M',
      iconColor: '#F72B3F',
    },
    {
      icon: 'iconfont icon-wendu',
      label: '深红(猩红)',
      value: '30℃',
      iconColor: '#91BFF8',
    },
    {
      icon: 'iconfont icon-shidu',
      label: '淡紫红',
      value: '57%RH',
      iconColor: '#88D565',
    },
    {
      icon: 'iconfont icon-shidu',
      label: '弱紫罗兰红',
      value: '107w',
      iconColor: '#88D565',
    },
    {
      icon: 'iconfont icon-zaosheng',
      label: '中紫罗兰红',
      value: '57DB',
      iconColor: '#FBD4A0',
    },
    {
      icon: 'iconfont icon-zaosheng',
      label: '紫罗兰',
      value: '57PV',
      iconColor: '#FBD4A0',
    },
    {
      icon: 'iconfont icon-zaosheng',
      label: '暗紫罗兰',
      value: '517Cpd',
      iconColor: '#FBD4A0',
    },
    {
      icon: 'iconfont icon-zaosheng',
      label: '幽灵白',
      value: '12kg',
      iconColor: '#FBD4A0',
    },
    {
      icon: 'iconfont icon-zaosheng',
      label: '海军蓝',
      value: '64fm',
      iconColor: '#FBD4A0',
    },
  ],
  myCharts: [] as EmptyArrayType,
  charts: {
    theme: '',
    bgColor: '',
    color: '#303133',
  },
})

// 折线图
const initLineChart = () => {
  if (!state.global.dispose.some((b: any) => b === state.global.homeChartOne)) state.global.homeChartOne.dispose()
  state.global.homeChartOne = markRaw(echarts.init(homeLineRef.value, state.charts.theme))
  const option = {
    backgroundColor: state.charts.bgColor,
    title: {
      text: '政策补贴额度',
      x: 'left',
      textStyle: { fontSize: '15', color: state.charts.color },
    },
    grid: { top: 70, right: 20, bottom: 30, left: 30 },
    tooltip: { trigger: 'axis' },
    legend: { data: ['预购队列', '最新成交价'], right: 0 },
    xAxis: {
      data: ['1月', '2月', '3月', '4月', '5月', '6月', '7月', '8月', '9月', '10月', '11月', '12月'],
    },
    yAxis: [
      {
        type: 'value',
        name: '价格',
        splitLine: { show: true, lineStyle: { type: 'dashed', color: '#f5f5f5' } },
      },
    ],
    series: [
      {
        name: '预购队列',
        type: 'line',
        symbolSize: 6,
        symbol: 'circle',
        smooth: true,
        data: [0, 41.1, 30.4, 65.1, 53.3, 53.3, 53.3, 41.1, 30.4, 65.1, 53.3, 10],
        lineStyle: { color: '#fe9a8b' },
        itemStyle: { color: '#fe9a8b', borderColor: '#fe9a8b' },
        areaStyle: {
          color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
            { offset: 0, color: '#fe9a8bb3' },
            { offset: 1, color: '#fe9a8b03' },
          ]),
        },
      },
      {
        name: '最新成交价',
        type: 'line',
        symbolSize: 6,
        symbol: 'circle',
        smooth: true,
        data: [0, 24.1, 7.2, 15.5, 42.4, 42.4, 42.4, 24.1, 7.2, 15.5, 42.4, 0],
        lineStyle: { color: '#9E87FF' },
        itemStyle: { color: '#9E87FF', borderColor: '#9E87FF' },
        areaStyle: {
          color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
            { offset: 0, color: '#9E87FFb3' },
            { offset: 1, color: '#9E87FF03' },
          ]),
        },
        emphasis: {
          itemStyle: {
            color: {
              type: 'radial',
              x: 0.5,
              y: 0.5,
              r: 0.5,
              colorStops: [
                { offset: 0, color: '#9E87FF' },
                { offset: 0.4, color: '#9E87FF' },
                { offset: 0.5, color: '#fff' },
                { offset: 0.7, color: '#fff' },
                { offset: 0.8, color: '#fff' },
                { offset: 1, color: '#fff' },
              ],
            },
            borderColor: '#9E87FF',
            borderWidth: 2,
          },
        },
      },
    ],
  }
  state.global.homeChartOne.setOption(option)
  state.myCharts.push(state.global.homeChartOne)
}
// 饼图
const initPieChart = () => {
  if (!state.global.dispose.some((b: any) => b === state.global.homeChartTwo)) state.global.homeChartTwo.dispose()
  state.global.homeChartTwo = markRaw(echarts.init(homePieRef.value, state.charts.theme))
  var getname = ['房屋及结构物', '专用设备', '通用设备', '文物和陈列品', '图书、档案']
  var getvalue = [34.2, 38.87, 17.88, 9.05, 2.05]
  var data = []
  for (var i = 0; i < getname.length; i++) {
    data.push({ name: getname[i], value: getvalue[i] })
  }
  const colorList = ['#51A3FC', '#36C78B', '#FEC279', '#968AF5', '#E790E8']
  const option = {
    backgroundColor: state.charts.bgColor,
    title: {
      text: '房屋建筑工程',
      x: 'left',
      textStyle: { fontSize: '15', color: state.charts.color },
    },
    tooltip: { trigger: 'item', formatter: '{b} <br/> {c}%' },
    graphic: {
      elements: [
        {
          type: 'image',
          z: -1,
          style: {
            image: themeConfig.value.isIsDark
              ? ''
              : '',
            width: 230,
            height: 230,
          },
          left: '16.5%',
          top: 'center',
        },
      ],
    },
    legend: {
      type: 'scroll',
      orient: 'vertical',
      right: '0%',
      left: '65%',
      top: 'center',
      itemWidth: 14,
      itemHeight: 14,
      data: getname,
      textStyle: {
        rich: {
          name: {
            fontSize: 14,
            fontWeight: 400,
            width: 200,
            height: 35,
            padding: [0, 0, 0, 60],
            color: state.charts.color,
          },
          rate: {
            fontSize: 15,
            fontWeight: 500,
            height: 35,
            width: 40,
            padding: [0, 0, 0, 30],
            color: state.charts.color,
          },
        },
      },
    },
    series: [
      {
        type: 'pie',
        radius: ['82', themeConfig.value.isIsDark ? '50' : '102'],
        center: ['32%', '50%'],
        itemStyle: {
          color: function (params: any) {
            return colorList[params.dataIndex]
          },
        },
        label: { show: false },
        labelLine: { show: false },
        data: data,
      },
    ],
  }
  state.global.homeChartTwo.setOption(option)
  state.myCharts.push(state.global.homeChartTwo)
}
// 柱状图
const initBarChart = () => {
  if (!state.global.dispose.some((b: any) => b === state.global.homeCharThree)) state.global.homeCharThree.dispose()
  state.global.homeCharThree = markRaw(echarts.init(homeBarRef.value, state.charts.theme))
  const option = {
    backgroundColor: state.charts.bgColor,
    title: {
      text: '地热开发利用',
      x: 'left',
      textStyle: { fontSize: '15', color: state.charts.color },
    },
    tooltip: { trigger: 'axis' },
    legend: { data: ['供温', '回温', '压力值(Mpa)'], right: 0 },
    grid: { top: 70, right: 80, bottom: 30, left: 80 },
    xAxis: [
      {
        type: 'category',
        data: ['1km', '2km', '3km', '4km', '5km', '6km'],
        boundaryGap: true,
        axisTick: { show: false },
      },
    ],
    yAxis: [
      {
        name: '供回温度(℃）',
        nameLocation: 'middle',
        nameTextStyle: { padding: [3, 4, 50, 6] },
        splitLine: { show: true, lineStyle: { type: 'dashed', color: '#f5f5f5' } },
        axisLine: { show: false },
        axisTick: { show: false },
        axisLabel: { color: state.charts.color, formatter: '{value} ' },
      },
      {
        name: '压力值(Mpa)',
        nameLocation: 'middle',
        nameTextStyle: { padding: [50, 4, 5, 6] },
        splitLine: { show: false },
        axisLine: { show: false },
        axisTick: { show: false },
        axisLabel: { color: state.charts.color, formatter: '{value} ' },
      },
    ],
    series: [
      {
        name: '供温',
        type: 'line',
        smooth: true,
        showSymbol: true,
        // 矢量画五角星
        symbol: 'path://M150 0 L80 175 L250 75 L50 75 L220 175 Z',
        symbolSize: 12,
        yAxisIndex: 0,
        areaStyle: {
          color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
            { offset: 0, color: 'rgba(250,180,101,0.3)' },
            { offset: 1, color: 'rgba(250,180,101,0)' },
          ]),
          shadowColor: 'rgba(250,180,101,0.2)',
          shadowBlur: 20,
        },
        itemStyle: { color: '#FF8000' },
        // data中可以使用对象，value代表相应的值，另外可加入自定义的属性
        data: [
          { value: 1, stationName: 's1' },
          { value: 3, stationName: 's2' },
          { value: 4, stationName: 's3' },
          { value: 9, stationName: 's4' },
          { value: 3, stationName: 's5' },
          { value: 2, stationName: 's6' },
        ],
      },
      {
        name: '回温',
        type: 'line',
        smooth: true,
        showSymbol: true,
        symbol: 'emptyCircle',
        symbolSize: 12,
        yAxisIndex: 0,
        areaStyle: {
          color: new echarts.graphic.LinearGradient(
            0,
            0,
            0,
            1,
            [
              { offset: 0, color: 'rgba(199, 237, 250,0.5)' },
              { offset: 1, color: 'rgba(199, 237, 250,0.2)' },
            ],
            false
          ),
        },
        itemStyle: {
          color: '#3bbc86',
        },
        data: [
          { value: 31, stationName: 's1' },
          { value: 36, stationName: 's2' },
          { value: 54, stationName: 's3' },
          { value: 24, stationName: 's4' },
          { value: 73, stationName: 's5' },
          { value: 22, stationName: 's6' },
        ],
      },
      {
        name: '压力值(Mpa)',
        type: 'bar',
        barWidth: 30,
        yAxisIndex: 1,
        itemStyle: {
          color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
            { offset: 0, color: 'rgba(108,80,243,0.3)' },
            { offset: 1, color: 'rgba(108,80,243,0)' },
          ]),
          //柱状图圆角
          borderRadius: [30, 30, 0, 0],
        },
        data: [
          { value: 11, stationName: 's1' },
          { value: 34, stationName: 's2' },
          { value: 54, stationName: 's3' },
          { value: 39, stationName: 's4' },
          { value: 63, stationName: 's5' },
          { value: 24, stationName: 's6' },
        ],
      },
    ],
  }
  state.global.homeCharThree.setOption(option)
  state.myCharts.push(state.global.homeCharThree)
}
// 批量设置 echarts resize
const initEchartsResizeFun = () => {
  nextTick(() => {
    for (let i = 0; i < state.myCharts.length; i++) {
      setTimeout(() => {
        state.myCharts[i].resize()
      }, i * 1000)
    }
  })
}
// 批量设置 echarts resize
const initEchartsResize = () => {
  window.addEventListener('resize', initEchartsResizeFun)
}
// 页面加载时
onMounted(() => {
  initEchartsResize()
})
// 由于页面缓存原因，keep-alive
onActivated(() => {
  initEchartsResizeFun()
})
// 监听 pinia 中的 tagsview 开启全屏变化，重新 resize 图表，防止不出现/大小不变等
watch(
  () => isTagsViewCurrenFull.value,
  () => {
    initEchartsResizeFun()
  }
)
// 监听 pinia 中是否开启深色主题
watch(
  () => themeConfig.value.isIsDark,
  (isIsDark) => {
    nextTick(() => {
      state.charts.theme = isIsDark ? 'dark' : ''
      state.charts.bgColor = isIsDark ? 'transparent' : ''
      state.charts.color = isIsDark ? '#dadada' : '#303133'
      setTimeout(() => {
        initLineChart()
      }, 500)
      setTimeout(() => {
        initPieChart()
      }, 700)
      setTimeout(() => {
        initBarChart()
      }, 1000)
    })
  },
  {
    deep: true,
    immediate: true,
  }
)
</script>

<style scoped lang="scss">
$homeNavLengh: 8;
.home-container {
  overflow: hidden;
  .home-card-one,
  .home-card-two,
  .home-card-three {
    .home-card-item {
      width: 100%;
      height: 130px;
      border-radius: 4px;
      transition: all ease 0.3s;
      padding: 20px;
      overflow: hidden;
      background: var(--el-color-white);
      color: var(--el-text-color-primary);
      border: 1px solid var(--next-border-color-light);
      &:hover {
        box-shadow: 0 2px 12px var(--next-color-dark-hover);
        transition: all ease 0.3s;
      }
      &-icon {
        width: 70px;
        height: 70px;
        border-radius: 100%;
        flex-shrink: 1;
        i {
          color: var(--el-text-color-placeholder);
        }
      }
      &-title {
        font-size: 15px;
        font-weight: bold;
        height: 30px;
      }
    }
  }
  .home-card-one {
    @for $i from 0 through 3 {
      .home-one-animation#{$i} {
        opacity: 0;
        animation-name: error-num;
        animation-duration: 0.5s;
        animation-fill-mode: forwards;
        animation-delay: calc($i/4) + s;
      }
    }
  }
  .home-card-two,
  .home-card-three {
    .home-card-item {
      height: 400px;
      width: 100%;
      overflow: hidden;
      .home-monitor {
        height: 100%;
        .flex-warp-item {
          width: 25%;
          height: 111px;
          display: flex;
          .flex-warp-item-box {
            margin: auto;
            text-align: center;
            color: var(--el-text-color-primary);
            display: flex;
            border-radius: 5px;
            background: var(--next-bg-color);
            cursor: pointer;
            transition: all 0.3s ease;
            &:hover {
              background: var(--el-color-primary-light-9);
              transition: all 0.3s ease;
            }
          }
          @for $i from 0 through $homeNavLengh {
            .home-animation#{$i} {
              opacity: 0;
              animation-name: error-num;
              animation-duration: 0.5s;
              animation-fill-mode: forwards;
              animation-delay: calc($i/10) + s;
            }
          }
        }
      }
    }
  }
}
</style>
